Summitville Weather Forecast

    • 65
    • 81

    Rain Showers Likely

    • 55
    • 82

    Rain Showers Likely

    • 50
    • 71

    Partly Sunny

    • 62
    • 80

    Partly Sunny

    • 66
    • 84

    Chance Rain Showers

    • 63
    • 84

    Rain Showers Likely

    • 57
    • 78

    Chance Rain Showers

Today 12 Sep Columbiana

Showers with a chance of Thunderstorms. Some Thunderstorms may produce heavy rainfall. Near steady temperature in the upper 70s. Southwest Winds around 5 Mph. Chance of rain 90 percent.

Tonight 12 Sep Columbiana

Considerable cloudiness. Showers with a chance of Thunderstorms this Evening, then a chance of Showers after midnight. Patchy fog. Some Thunderstorms may produce heavy rainfall this evening. Warm with Lows in the mid 60s. Southwest Winds around 5 Mph. Chance of rain 90 percent.

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Summitville Temperature Statistics

September Temperature

Beaver County Airport (26.7 miles)

  • Lowest 6 September, 2026

    58.5 °F

  • Average September

    75.9 °F

  • Highest 2 September, 2026

    95 °F

Climate (2021–2026)

Beaver County Airport (26.7 miles)

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  • Average Low 2021–2026

    46.6 °F

  • Average 2021–2026

    55.6 °F

  • Average High 2021–2026

    64.2 °F
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